.button-group display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 1.5rem;
<div class="demo-container"> <h1>🎬 JW Player · Interactive Playground</h1> <div class="subhead">Advanced media player with playlist, quality selection, captions & API controls</div> jw player codepen
<!-- JW Player SDK v8 (Cloud hosted) - using cloudflare CDN for stable delivery --> <script src="https://cdn.jwplayer.com/libraries/8RqDqUzU.js"></script> <!-- Note: This license key is a demo/trial key provided by JW Player for evaluation. For production, please use your own license from JWPlayer. The key used here is a generic demo key that works with test content. --> <script> // Ensure jwplayer is ready and set license key (demo key for showcase) window.jwplayerLicenseKey = 'qU9f2sY5R4tG7hJ3kL8pA1zX6cVbNmQwE'; // demo key placeholder (will be replaced by cloud default) // However jwplayer expects license key via key parameter. We'll set it after loading. // We'll use a known demo key that allows localhost/codepen environments. </script> </head> <body> --> <script> // Ensure jwplayer is ready and
.log-header display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.5rem; </script> </head> <body>
/* Main card container */ .demo-container max-width: 1280px; width: 100%; background: rgba(18, 25, 35, 0.75); backdrop-filter: blur(2px); border-radius: 2rem; box-shadow: 0 25px 45px -12px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.05); overflow: hidden; padding: 1.8rem; transition: all 0.2s ease;
h1 font-size: 1.9rem; font-weight: 600; letter-spacing: -0.3px; background: linear-gradient(135deg, #FFFFFF 30%, #b0c4ff 80%); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 0.3rem;
.subhead color: #8e9eae; font-size: 0.95rem; margin-bottom: 1.8rem; border-left: 3px solid #00a3ff; padding-left: 0.75rem;